Where does this definition of fruitless come from?
This entry for fruitless is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Does fruitless appear elsewhere on Lughet?
Yes — fruitless appears under other sources or language pairs in Lughet's collection. See the list below.
What is Lughet?
Lughet is a free trilingual dictionary covering nearly five million entries across Uyghur, Chinese, and English, drawn from more than ten source dictionaries and corpora.